JPS5326142A - Optical fiber coupler - Google Patents

Optical fiber coupler

Info

Publication number
JPS5326142A
JPS5326142A JP10018076A JP10018076A JPS5326142A JP S5326142 A JPS5326142 A JP S5326142A JP 10018076 A JP10018076 A JP 10018076A JP 10018076 A JP10018076 A JP 10018076A JP S5326142 A JPS5326142 A JP S5326142A
Authority
JP
Japan
Prior art keywords
optical fiber
fiber coupler
hold
order
square groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10018076A
Other languages
Japanese (ja)
Inventor
Keisuke Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP10018076A priority Critical patent/JPS5326142A/en
Publication of JPS5326142A publication Critical patent/JPS5326142A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
    • G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To render an optical axis to coincide in a simple construction and hold an optical fiber in a stable manner by providing a square groove in an elastomer plate, inserting two optical fibers into the square groove in order to butt together, and then folding the elastomer plate in order to hold them in a laminated condition.
JP10018076A 1976-08-24 1976-08-24 Optical fiber coupler Pending JPS5326142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10018076A JPS5326142A (en) 1976-08-24 1976-08-24 Optical fiber coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10018076A JPS5326142A (en) 1976-08-24 1976-08-24 Optical fiber coupler

Publications (1)

Publication Number Publication Date
JPS5326142A true JPS5326142A (en) 1978-03-10

Family

ID=14267102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10018076A Pending JPS5326142A (en) 1976-08-24 1976-08-24 Optical fiber coupler

Country Status (1)

Country Link
JP (1) JPS5326142A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192703A (en) * 1986-02-20 1987-08-24 Mirai Ind Co Ltd Signal line connector
JPS62272206A (en) * 1986-05-20 1987-11-26 Mirai Ind Co Ltd Connecting tool for signal line
US4962989A (en) * 1988-11-09 1990-10-16 Telephone Cables Limited Clamping apparatus for an array of optical fiber filaments
US5013123A (en) * 1988-04-18 1991-05-07 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
US5102212A (en) * 1988-04-18 1992-04-07 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
US5138681A (en) * 1988-04-18 1992-08-11 Minnesota Mining And Manufacturing Company Optical fiber splice
US5151964A (en) * 1991-09-06 1992-09-29 Minnesota Mining And Manufacturing Company Wedge-actuated multiple optical fiber splice
US5155787A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice element having ramped porch
US5155781A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice with sealing end covers
US5159653A (en) * 1988-04-18 1992-10-27 Minnesota Mining And Manufacturing Company Optical fiber splice
US5189717A (en) * 1988-04-18 1993-02-23 Minnesota Mining And Manufacturing Company Optical fiber splice
JPH0520006U (en) * 1991-08-23 1993-03-12 株式会社白山製作所 Hikari fiber price
JP2014123057A (en) * 2012-12-21 2014-07-03 Sumitomo Electric Ind Ltd Fiber splicer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138450A (en) * 1975-05-27 1976-11-30 Nippon Telegr & Teleph Corp <Ntt> Method of connecting fiber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138450A (en) * 1975-05-27 1976-11-30 Nippon Telegr & Teleph Corp <Ntt> Method of connecting fiber

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192703A (en) * 1986-02-20 1987-08-24 Mirai Ind Co Ltd Signal line connector
JPS62272206A (en) * 1986-05-20 1987-11-26 Mirai Ind Co Ltd Connecting tool for signal line
US5159653A (en) * 1988-04-18 1992-10-27 Minnesota Mining And Manufacturing Company Optical fiber splice
US5013123A (en) * 1988-04-18 1991-05-07 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
US5102212A (en) * 1988-04-18 1992-04-07 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
US5138681A (en) * 1988-04-18 1992-08-11 Minnesota Mining And Manufacturing Company Optical fiber splice
US5189717A (en) * 1988-04-18 1993-02-23 Minnesota Mining And Manufacturing Company Optical fiber splice
US4962989A (en) * 1988-11-09 1990-10-16 Telephone Cables Limited Clamping apparatus for an array of optical fiber filaments
JPH0520006U (en) * 1991-08-23 1993-03-12 株式会社白山製作所 Hikari fiber price
US5151964A (en) * 1991-09-06 1992-09-29 Minnesota Mining And Manufacturing Company Wedge-actuated multiple optical fiber splice
US5155787A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice element having ramped porch
US5155781A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice with sealing end covers
JP2014123057A (en) * 2012-12-21 2014-07-03 Sumitomo Electric Ind Ltd Fiber splicer

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